NRO's Victor Davis Hanson doesn't think so:
Politically, Obama calculates that some polls showing the current likely Hispanic support for him in the high 50s or low 60s would not provide enough of a margin in critical states such as Nevada, New Mexico, and Colorado, or perhaps also in Florida and Virginia, to counteract the growing slippage of the independent vote and the energy of the clinger/tea-party activists. Thus, what was not legal or advisable in 2009, 2010, or 2011, suddenly has become critical in mid-2012. No doubt free green cards will quickly lead to citizenship and a million new voters. Will it work politically?
Obama must assume lots of things: that all Hispanics vote as a block in favoring exempting more illegal aliens from the law, and are without worry that the high unemployment rate hits their community among the hardest; that black voters, stung by his gay-marriage stance, will not resent what may be seen as de facto amnesty, possibly endangering his tiny (and slipping) lead in places like Virginia, Ohio, and Pennsylvania. And because polls show overwhelming resistance to non-enforcement of immigration law, Obama also figures that the minority who supports his recent action does so far more vehemently than the majority who opposes it.
Time will tell; but my gut feeling is that his brazen act will enrage far more than it will delight — and for a variety of different reasons. As with all his special-interest efforts — the Keystone cancellation, war-on-women ploy, gay-marriage turnabout, and now de facto amnesty — Obama believes dividing Americans along class, ethnic, gender, and cultural lines will result in a cobbled together majority, far more preferable than a 1996 Clinton-like effort to win over the independents by forging a bipartisan consensus.As far as the underlying policy itself, NRO's John Yoo argues that it is a huge overreach by the administration:
President Obama’s claim that he can refuse to deport 800,000 aliens here in the country illegally illustrates the unprecedented stretching of the Constitution and the rule of law. He is laying claim to presidential power that goes even beyond that claimed by the Bush administration, in which I served. There is a world of difference in refusing to enforce laws that violate the Constitution (Bush) and refusing to enforce laws because of disagreements over policy (Obama).